Pith Number

pith:YKGLRP47

pith:2018:YKGLRP476DOPWA53L3GR6ZBBAC

not attested not anchored not stored refs pending

Time-optimal selective pulses of two uncoupled spin 1/2 particles

D. Sugny, L. van Damme, Q. Ansel, S. J. Glaser

arxiv:1810.07134 v1 · 2018-10-16 · quant-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YKGLRP476DOPWA53L3GR6ZBBAC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:00:47.269678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c28cb8bf9ff0dcfb03bb5ecd1f64210080523cc0955cf7e0289d6b3ff42fe6f1

Aliases

arxiv: 1810.07134 · arxiv_version: 1810.07134v1 · doi: 10.48550/arxiv.1810.07134 · pith_short_12: YKGLRP476DOP · pith_short_16: YKGLRP476DOPWA53 · pith_short_8: YKGLRP47

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/YKGLRP476DOPWA53L3GR6ZBBAC \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: c28cb8bf9ff0dcfb03bb5ecd1f64210080523cc0955cf7e0289d6b3ff42fe6f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e89247507a2c3cc608ac900ea0e2c6f327e03f6691f9919b20697ad0beafb07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-10-16T16:59:21Z",
    "title_canon_sha256": "3bc7be47a85fdd9bbf489658364db0f4ea8cfca8c25f1b2948335f899fa21576"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.07134",
    "kind": "arxiv",
    "version": 1
  }
}